81593-28-4 Usage
Uses
Used in Organic Synthesis:
2,5-Difluorophenylglyoxal hydrate is used as a reagent in organic synthesis for the preparation of various pharmaceuticals and fine chemicals. Its versatility in undergoing different chemical reactions, such as condensation and oxidation, makes it an essential tool in the field of organic chemistry.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 2,5-Difluorophenylglyoxal hydrate is used as a key intermediate in the synthesis of specific drug molecules. Its unique properties allow for the creation of novel compounds with potential therapeutic applications.
Used in Material Science:
2,5-Difluorophenylglyoxal hydrate is also used in material science for the development of new materials and molecules. Its unique chemical properties contribute to the advancement of material technologies, potentially leading to innovations in various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 81593-28-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,5,9 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81593-28:
(7*8)+(6*1)+(5*5)+(4*9)+(3*3)+(2*2)+(1*8)=144
144 % 10 = 4
So 81593-28-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H4F2O2.H2O/c9-5-1-2-7(10)6(3-5)8(12)4-11;/h1-4H;1H2
81593-28-4Relevant academic research and scientific papers
Fluorine Containing Bioactive Heterocycles. Part II. Synthesis of Some New Fluorine Containing Arylglyoxals, Their Hydrates and 1,5-Disubstituted Hydantoins
Joshi, Krishna C.,Pathak, Vijai N.,Goyal, Mahendra K.
, p. 1651 - 1653 (2007/10/02)
Eight new fluorine containing arylglyoxals have been synthesized by the oxidation of the active methyl group of fluorinated acetophenones by selenium dioxide in dioxan-water medium.The corresponding hydrates were obtained by dissolving arylglyoxals in minimum amounts of benzene and adding hot water.Seventeen new fluorine containing 1,5-disubstituted hydantoins were subsequently prepared by the condensation of these glyoxals with arylureas in ethanol and characterized by ir, pmr and mass spectral studies.Representative compounds have been screened for their possible anticonvulsant and analgesic activities.None of the compounds show significant analgesic activity.
